mccain. both candidates right now, mitt romney and barack obama, no doubt, very nervous. i'm nervous, just looking at that picture. diane? >> okay, jake. i will see you tonight for the big event. and i want to bring in co-anchor of "good morning america" and anchor of "this week," my co-anchor tonight, george stephanopoulos. such a night after this long road. what are these two men thinking right now? >> reporter: probably exactly the same thing. tonight, don't take the other guy's bait. play your game. but there is more pressure on mitt romney tonight. you look at the polls right now, he's behind nationally, probably behind even more in the battleground statements. he needs a circuit breaker and he probably has to do something that gives people that say right now they're voting for the president, to give him a second look. >> give all of us a viewer's guide to what they are prepped to do. >> reporter: watch for almost every time mitt romney gets a question, he will try to turn it back to pre